| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [Wh adv] it [be] [verb] | 115 |
|
| 2 | [adj] [adv] it [is] [verb] | 42 |
|
| 3 | [adj] [Wh adv] [pron] [is] [verb] | 29 |
|
| 4 | [adj] [Wh adv] [pers pn] [is] [verb] | 27 |
|
| 5 | [adj] [Wh adv] it [is] [verb] | 24 |
|
